active vibration control scheme
Active vibration control of a rotor-bearing system based on dynamic stiffness
... (GPI Control) using a simplified mathematical model of the system, where some nonlinear effects (stiffness and friction) were neglected; in spite of that, the experimental results show that the estimated values ...
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Vibration Suppression of a Handheld Tool Using Intelligent Active Force Control (AFC)
... the vibration that generated by its motor or ...successful control techniques is called electromagnetic ...in active vibration control scheme for controlling transverse ...
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Active Vibration Control of a Fixed Beam using PZT Patches
... the active vibration control of beam like structures with distributed piezoelectric sensor and actuator layers bonded on top and bottom surfaces of the ...classical control strategies and an ...
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Dynamic Modeling and Active Vibration Control of a Flexible Beam: A Review
... adaptation scheme will react and cause adaptive control to tune the parameters continuously until the performance is satisfied according to the condition of the ...the vibration of aircraft structure ...
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An active control method to reduce friction induced vibration caused by negative damping
... A control strategy is proposed here employing an Active Force Control (AFC) based scheme that is used in conjunction with the conventional PID ...AFC scheme applied to a dynamic ...
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Placement Strategy Of Piezoelectric Patches For Multimode Active Vibration Control Of Fixed Fixed Beam Using Strain Topological Pattern
... the active vibration control performance of these piezolaminated structures using classical control methods and modern control methods such as ...LQR control scheme is ...
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Design and realization of a one-dimensional vibration isolation setup for floor vibrations
... three active vibration control strategies: the adaptive feedforward control using the MFxLMS algorithm, classic fixed gain feedback control using a +PI+ controller, and induced mode ...
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Active vibration control in linear time-invariant and nonlinear systems
... V is given in Fig. 5.23. Also, different ODE solvers (MATLAB ODE45 and stiff solver ODE23s as well as the standard fourth order Runge-Kutta algorithm) with various maximum step sizes have been used to integrate the ...
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Active Vibration Control for A Bilinear System with Nonlinear Velocity Time-delayed Feedback
... In fact, there are two interesting cases of systems in terms of response property: the first is that the maximum amplitude is below the critical displacement point, i.e. a 1 . In this case, the adverse influence of ...
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ACTIVE VIBRATION CONTROL OF A FLEXIBLE MANIPULATOR USING MODEL PREDICTIVE CONTROL AND KALMAN OPTIMAL FILTERING
... of vibration contributions. The proper modes of vibration are restricted to the first one that has the most significant ...the control signal is ...
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"Advanced Tested Technology for Earthquakes" and "The Shapes of Memory": a Short Film and a Motion-Picture Developed in the Framework of the MUSICA Project (K461)
... It has been planned to very soon restart activities, by assessing the montage a feature film, lasting approximately one hour and twenty minutes, a first draft of which was shown at Assisi on October 3, 2001, during the 7 ...
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Active Vibration Control of Launch Vehicle on Satellite Using Piezoelectric Stack Actuator
... separation to propulsion ignition and shut down along with acoustic and aerodynamic forces all would cause dynamic excitation of launch vehicle structures. Propagation of these disturbances to the satellites could cause ...
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Design of Control System for Dynamic Calibration Device of Eddy Current Sensor Based on FPGA
... the control system in the slave computer of automatic and integrated calibration device for the dynamic characteristics of eddy current sensors was ...The control method of vibration level automatic ...
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Non contact Active Vibration control of Cantilever Beam Using Neural Networking
... The fig.1 is representing the layout of the proposed active vibration system. The external disturbance in the form of vibration is applied on the beam. The displacement and the velocity at the free ...
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Experimental implementation of Pole Placement Techniques for Active Vibration Control of Smart Structures
... IV ROBUST POLE PLACEMENT CONTROL It is well known that in order to design a robust controller the choice of CL poles depends critically on plant transfer function. An arbitrary choice of stable CL poles can lead ...
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Active Power Filter for Renewable Energy applications Using Predictive Control Scheme
... compensation scheme for power distribution systems with generation from renewable sources has been proposed to improve the current quality of the distribution ...proposed scheme are related to its ...
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A Short Review on the Active Control Approaches in Earthquake Engineering at the Last 10 Years (2008-2018)
... new active control and semi active control approaches presented during the last ten ...new active and/or semi active control approaches was not found in the ...new ...
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Vibration Annihilation of Sandwiched Beam with MROF DTSMC
... actuation. Active control through bonded piezo components was studied by Moita et ...rator control strategy to control the structures is advised by Ulrich et ...better control than ...
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A review of challenges and solutions in the preparation and use of magnetorheological fluids
... of active vibration control over passive control in that the active vibration isolation strategies eliminate the tradeoffs observed in passive ...passive control with ...
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A Vector Control Strategy Of Grid Side Converter For Decoupled Control Of Active And Reactive Power
... the control of DFIG is done from the rotor side through a pair of bidirectional back to back ...[3,5,7]. Control strategies such as vector control [1, 2, 6, 11, 12] and direct power control ...
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